The SPECTRA PREMIUM INDUSTRIES, INC. FN930 Fuel Filler Neck is engineered to provide a precise fit and reliable performance, ensuring seamless integration into your vehicle's fuel system. Designed with a length of 8.5 inches, this steel fuel tank filler neck is constructed to meet or exceed original equipment specifications, offering durability and longevity. Its dual coating enhances corrosion resistance, safeguarding against environmental factors that can lead to premature wear. The unit undergoes rigorous leak testing post-production to confirm its integrity, ensuring a secure and leak-free installation. Additionally, it is fit-tested on the specific vehicle application for which it was developed, verifying that the design fits properly and can be easily installed. This meticulous attention to detail ensures that the fuel filler neck performs optimally, contributing to the overall efficiency and safety of your vehicle's fuel system.